375

Appendix E

Technical specifications

This appendix provides technical specifications for the Ethernet Routing Switch 2500 Series.

Environmental specifications

The following table lists environmental specifications for the Ethernet

Routing Switch 2500 Series.

Table 157

 

￿￿￿ ￿

Environmental specifications

 

￿￿￿ ￿

Parameter

Operating specification

Storage specification

Temperature

0 to 40 C (32 to 104 F)

-40 to 70 C (-40 to 158 F)

 

 

 

Humidity

10 to 85% maximum relative

5 to 95% maximum relative

 

humidity, noncondensing

humidity, noncondensing

 

 

 

Altitude

3024 m (10,000 ft)

3024 m (10,000 ft)

 

 

 

AC power specifications

The following table describes the AC power specifications for the Ethernet Routing Switch 2500 Series.

Table 158

AC power specifications

Models

2526T

2526T-PWR

2550T

2550T-PWR

 

 

 

 

Input current

Maximum 0.8 A

Maximum 2.9 A

 

 

 

Input voltage (rms)

100-240 VAC at 50-60Hz

100-240 VAC at 50-60 Hz

 

 

 

Power consumptio

Maximum 96 W

Maximum 350 W

n

 

 

 

 

 

Thermal rating

327 Btu/h maximum

500 Btu/h maximum

 

 

 

Nortel Ethernet Routing Switch 2500 Series

Overview — System Configuration

NN47215-500 (323162-B) 02.02 Standard

4.1 19 November 2007

Copyright © 2007, Nortel Networks

Page 375
Image 375
Nortel Networks 2500 Series manual Appendix E Technical specifications, Environmental specifications, AC power specifications